Nzira huru dzekugadzirisa dzemahombe-diameter simbi mapaipi ndeaya:
①Simbi yeForged: Iyo yekumanikidza kugadzirisa nzira inoshandisa kudzoreredza kwesando yefodya kana kudzvanywa kwemuchina wekudhinda kuti uchinje chisina chinhu kuita chimiro uye saizi yatinoda.
②Extrusion: Iyo isimbi yekugadzira nzira iyo simbi inoiswa muvhavha extrusion cylinder uye kumanikidza kunoshandiswa kune rumwe rutivi kuti ibudise simbi kubva kune yakatemwa gomba rekufa kuti uwane chigadzirwa chakapedzwa chechimiro chakafanana uye saizi. Inonyanya kushandiswa kugadzira zvinhu zvisiri zvesimbi. simbi.
③Kukunguruka: Nzira yekumanikidza simbi iyo simbi isina chinhu inopfuudzwa nepakati pepakati pemaroller anotenderera (mumhando dzakasiyana). Pamusana pekumanikidzwa kwema rollers, chikamu chezvinyorwa chinoderedzwa uye urefu hunowedzera.
④ Simbi yekudhirowa: Inzira yekugadzira inokwevera simbi yakavharwa isina chinhu (yakaumbwa, chubhu, chigadzirwa, nezvimwewo) kuburikidza negomba rekufa kupinda muchikamu chakaderedzwa uye kureba kwakawedzera. Mazhinji acho anoshandiswa kutonhora kugadzirisa. Mahombe-diameter esimbi mapaipi anonyanya kupedzwa kuburikidza nekudzikisira kushushikana uye kuenderera kutenderedza kwegomba base zvinhu pasina mandrel.

Mapepa ekumisikidza kwakajairwa uye kugadzirwa kwepombi dzesimbi dzakakura-dhayamita dzinoratidza kuti kutsauka kunotenderwa pakugadzira nekugadzira mapaipi esimbi ane dhayamita hombe:
① Kutsauka kwehurefu kunotenderwa: Iyo inotenderwa kureba kutsauka kwesimbi simbi kana yaunzwa kune yakatarwa kureba haifaniri kudarika +50mm.
②Kupeta uye kupera: Kupeta kwesimbi yesimbi yakatwasuka hakukanganisi kushandiswa kwakajairwa, uye iyo yakazara curvature haina kukura kupfuura 40% yehurefu hwakazara hwesimbi simbi; magumo emasimbi esimbi anofanirwa kuveurwa akatwasuka, uye deformation yenzvimbo haifanire kukanganisa kushandiswa.
③Kureba: Mabhawa esimbi anowanzo kuendeswa muhurefu hwakatarwa, uye hurefu hwekutakura hunofanirwa kutsanangurwa muchibvumirano; kana mbariro dzesimbi dzichiunzwa mumakoiri, coil imwe neimwe inofanira kunge iri simbi imwe chete, uye 5% yemakoiri mubatch yega yega inotenderwa kuumbwa nembariro mbiri. Yakagadzirwa nesimbi mbariro. Iyo disc uremu uye disc dhayamita inotarwa nekutaurirana pakati pekupa uye mapato ekuda.

Tsanangudzo yehurefu hwepaipi yakakura yesimbi dhayamita:
1. Hurefu hwamazuva ose (hunonziwo hurefu husina kugadzika): Hurefu hupi nohupi huri mukati mehurefu hunotsanangurwa nechiyero uye pasina hurefu hunodiwa hunodanwa kuti hurefu hwakajairika. Semuyenzaniso, zvimiro pombi mipimo inotaura inopisa akakungurutswa (extruded, akawedzera) simbi pombi 3000mm ~ 12000mm; inotonhora inodhonzwa (yakakungurutswa) simbi mapaipi 2000mm ~ 10500mm.
2. Urefu hwakagadziriswa: Hurefu hwakagadziriswa hunofanira kunge huri mukati mehurefu hurefu uye hurefu hwakagadziriswa hunodiwa muchibvumirano. Zvisinei, hazvibviri kutema kureba kwakatarwa mukushanda chaiko, saka chiyero chinotaridza kukosha kunotenderwa kwakanaka kwekutsauka kwehurefu hwakatarwa.
3. Hurefu hwerurairi kaviri: Hurefu hwerurairi hunofanirwa kunge huri mukati mehurefu hwakajairika. Hurefu hwemutongi mumwechete uye kuwanda kwehurefu hwakazara hunofanirwa kuratidzwa muchibvumirano (somuenzaniso, 3000mm × 3, inova 3 ma multiples e3000mm, uye hurefu hwakazara i9000mm). Mukushanda chaiko, kutsauka kunobvumidzwa kwakanaka kwe 20 mm kunofanirwa kuwedzerwa kune hurefu hwakazara, uye chibvumirano che notch chinofanira kusiiwa kune imwe neimwe yehurefu hwemutongi. Kana pasina zvigadziro zvekutsauka kwehurefu uye mvumo yekucheka muyero, zvinofanirwa kutaurirana pakati pemutengesi nemutengi uye zvichitaurwa muchibvumirano. Iyo yakapetwa kaviri-kureba, seyakagadziriswa-urefu hurefu, ichaderedza zvakanyanya kupedzwa kwechigadzirwa chemugadziri. Nokudaro, zvinonzwisisika kuti mugadziri ataure kuwedzera kwemutengo, uye huwandu hwekuwedzera kwemutengo hwakanyanya kufanana nehurefu-hurefu.
4. Range kureba: Hurefu hwehuwandu huri mukati mehuwandu hwemazuva ose. Kana mushandisi achida kureba yakatarwa, inofanirwa kutsanangurwa muchibvumirano.